Pythagoras of Samos: The Life of Archaic Greece’s Most Influential Polyglot

Ionia was one of the most important Greek settlements in Anatolia, and it was the home of Thales (626–548 BCE), an enterprising Greek philosopher, mathematician, and astronomer who is best known for predicting the 585 BCE solar eclipse, which brought an immediate halt to the fighting between the Lydians and Medes in modern-day Turkey. Anaximander of Miletus (610–546 BCE), an Ionian philosopher and student of Thales, pioneered a rational, non-mythological approach to astronomy by proposing a mechanical model of the cosmos. He introduced the Apeiron (the Limitless) as the fundamental, eternal source of all matter, from which all worlds are created and to which they return.

Pythagoras studied cosmology, geometry, and astronomy under Thales and his successor Anaximander, and by building on the legacies of their brilliant minds, Pythagoras refined and expanded upon their foundational concepts. However, he also went in a different direction, focusing on mysticism and numbers more than material principles. Known for his profound influence on Plato, Pythagoras defined himself as a lover of wisdom and a seeker of knowledge. As a key figure in the evolution of Western intellectual thought, his ideas have endured for millennia, impacting fields ranging from mathematics to philosophy. Alongside other influential Greek thinkers, Pythagoras helped shift focus toward self-examination, deeply influencing how we understand purpose and the universe.

Pythagoras’s most lasting legacy was in the field of mathematics, but mathematics was not merely a tool for measurement to him - it was the underlying language of the universe. One of his most famous statements, “Panta arithmos” (“All is Number”), is indicative of his belief that numbers were the essence, structure, and governing principle of the universe. He thought ratios and proportions of integers could explain all reality, including musical harmony, physical objects, and abstract concepts like justice.